RG: Algebra (RG:ALG)
AuthID: I-000-B74
Publications Actions
Publications at Authenticus Institutional Profile
An Authenticus institution (group) is an organization which consists of a set of researchers (institutional/group team). The set of researchers depends on the organizational structure of the institution per year and can be set at the institution profile, under ‘Researchers’ interface. Based on the institutional team we produce listings of publications, statistics and institutional reports.
Publications displayed at an Authenticus institutional profile depend on two parameters:
- Researchers team associated with the institution per year.
- Publications source type.
We define 3 types of publication sources:
- Validated by team members - includes all publications validated by team members. Requires the definition of the institutional team.
- All published by team members - includes all publications validated by the institution team members plus all not-validated (only identified) publications. Requires the definition of the institutional team.
- Affiliation Based - includes publications that have the institution/group in the publication affiliation. Does not require institutional team, but at the same time does not guarantee that all publications will be listed.
External
Internal
No data about last update.
Rules:
This actions updates publications citations of every team member.
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
Only validated by team members publications are included.
Only the current year team is included in this action.>
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a month!
No data about last update.
Rules:
This actions updates all pre print publications of the group/institution.
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Only validated by current year team members publications are included.
The action is executed in the background, thus the results are NOT immediate.
This actions can be executed only once a day!
Publications Count: 963
45 Team MembersFilters -> Year: 2026
761
TITLE: Intersection and linking numbers in oriented matroids Full Text
AUTHORS: Carvalho, P; de Oliveira, AG ;
PUBLISHED: 2004, SOURCE: DISCRETE & COMPUTATIONAL GEOMETRY, VOLUME: 31, ISSUE: 2, PAGES: 305-321
AUTHORS: Carvalho, P; de Oliveira, AG ;
PUBLISHED: 2004, SOURCE: DISCRETE & COMPUTATIONAL GEOMETRY, VOLUME: 31, ISSUE: 2, PAGES: 305-321
762
TITLE: Numerical semigroups with embedding dimension three Full Text
AUTHORS: Rosales J.; García-Sánchez P. ;
PUBLISHED: 2004, SOURCE: Archiv der Mathematik, VOLUME: 83, ISSUE: 6, PAGES: 488-496
AUTHORS: Rosales J.; García-Sánchez P. ;
PUBLISHED: 2004, SOURCE: Archiv der Mathematik, VOLUME: 83, ISSUE: 6, PAGES: 488-496
763
TITLE: On semigroups whose idempotent-generated subsemigroup is aperiodic Full Text
AUTHORS: Delgado, M ; Vítor H. Fernandes ; Margolis, S; Steinberg, B;
PUBLISHED: 2004, SOURCE: International Conference on Semigroups and Groups in INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, VOLUME: 14, ISSUE: 5-6, PAGES: 655-665
AUTHORS: Delgado, M ; Vítor H. Fernandes ; Margolis, S; Steinberg, B;
PUBLISHED: 2004, SOURCE: International Conference on Semigroups and Groups in INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, VOLUME: 14, ISSUE: 5-6, PAGES: 655-665
764
TITLE: Partitioning orthogonal polygons by extension of all edges incident to reflex vertices: Lower and upper bounds on the number of pieces
AUTHORS: Bajuelos, AL ; Tomás, AP ; Marques, F;
PUBLISHED: 2004, SOURCE: International Conference on Computational Science and Its Applications (ICSSA 2004) in COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2004, PT 3, VOLUME: 3045, PAGES: 127-136
AUTHORS: Bajuelos, AL ; Tomás, AP ; Marques, F;
PUBLISHED: 2004, SOURCE: International Conference on Computational Science and Its Applications (ICSSA 2004) in COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2004, PT 3, VOLUME: 3045, PAGES: 127-136
765
TITLE: Quadratic-time linear-space algorithms for generating orthogonal polygons with a given number of vertices
AUTHORS: Tomás, AP ; Bajuelos, AL ;
PUBLISHED: 2004, SOURCE: International Conference on Computational Science and Its Applications (ICSSA 2004) in COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2004, PT 3, VOLUME: 3045, PAGES: 117-126
AUTHORS: Tomás, AP ; Bajuelos, AL ;
PUBLISHED: 2004, SOURCE: International Conference on Computational Science and Its Applications (ICSSA 2004) in COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2004, PT 3, VOLUME: 3045, PAGES: 117-126
766
TITLE: Saturated numerical semigroups
AUTHORS: Rosales, JC; Garcia Sanchez, PA ; Garcia Garcia, JI; Branco, MB ;
PUBLISHED: 2004, SOURCE: HOUSTON JOURNAL OF MATHEMATICS, VOLUME: 30, ISSUE: 2, PAGES: 321-330
AUTHORS: Rosales, JC; Garcia Sanchez, PA ; Garcia Garcia, JI; Branco, MB ;
PUBLISHED: 2004, SOURCE: HOUSTON JOURNAL OF MATHEMATICS, VOLUME: 30, ISSUE: 2, PAGES: 321-330
INDEXED IN: 
Scopus 
WOS
Scopus WOS767
TITLE: Symmetry groupoids and admissible vector fields for coupled cell networks Full Text
AUTHORS: Ana Dias ; Stewart, I;
PUBLISHED: 2004, SOURCE: JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES, VOLUME: 69, ISSUE: 3, PAGES: 707-736
AUTHORS: Ana Dias ; Stewart, I;
PUBLISHED: 2004, SOURCE: JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES, VOLUME: 69, ISSUE: 3, PAGES: 707-736
768
TITLE: The decidability of a fragment of BB′IW-logic
AUTHORS: Broda, S ; Damas, L ; Finger, M; Silva, PSE;
PUBLISHED: 2004, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 318, ISSUE: 3, PAGES: 373-408
AUTHORS: Broda, S ; Damas, L ; Finger, M; Silva, PSE;
PUBLISHED: 2004, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 318, ISSUE: 3, PAGES: 373-408
769
TITLE: The equational theory of w-terms for finite R-trivial semigroups
AUTHORS: Almeida, J ; Zeitoun, M;
PUBLISHED: 2004, SOURCE: Workshop on Semigroups and Languages in SEMIGROUPS AND LANGUAGES, PAGES: 1-22
AUTHORS: Almeida, J ; Zeitoun, M;
PUBLISHED: 2004, SOURCE: Workshop on Semigroups and Languages in SEMIGROUPS AND LANGUAGES, PAGES: 1-22
770
TITLE: The globals of some subpseudovarieties of DA
AUTHORS: Almeida, J ; Escada, A;
PUBLISHED: 2004, SOURCE: International Conference on Semigroups and Groups in INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, VOLUME: 14, ISSUE: 5-6, PAGES: 525-549
AUTHORS: Almeida, J ; Escada, A;
PUBLISHED: 2004, SOURCE: International Conference on Semigroups and Groups in INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION, VOLUME: 14, ISSUE: 5-6, PAGES: 525-549
771
TITLE: When is a smash product semiprime? A partial answer Full Text
AUTHORS: Lomp, C ;
PUBLISHED: 2004, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 275, ISSUE: 1, PAGES: 339-355
AUTHORS: Lomp, C ;
PUBLISHED: 2004, SOURCE: JOURNAL OF ALGEBRA, VOLUME: 275, ISSUE: 1, PAGES: 339-355
772
TITLE: Why Some Elementary Functions Are Not Rational
AUTHORS: Gabriela Chaves; José Carlos Santos ;
PUBLISHED: 2004, SOURCE: Mathematics Magazine, VOLUME: 77, ISSUE: 3, PAGES: 225
AUTHORS: Gabriela Chaves; José Carlos Santos ;
PUBLISHED: 2004, SOURCE: Mathematics Magazine, VOLUME: 77, ISSUE: 3, PAGES: 225
INDEXED IN: 
CrossRef
CrossRef773
TITLE: A circuit axiomatisation of Lagrangian matroids Full Text
AUTHORS: Booth, RF; Moreira, ML ; Pinto, MR;
PUBLISHED: 2003, SOURCE: 18th British Combinatorial Conference in DISCRETE MATHEMATICS, VOLUME: 266, ISSUE: 1-3, PAGES: 109-118
AUTHORS: Booth, RF; Moreira, ML ; Pinto, MR;
PUBLISHED: 2003, SOURCE: 18th British Combinatorial Conference in DISCRETE MATHEMATICS, VOLUME: 266, ISSUE: 1-3, PAGES: 109-118
774
TITLE: A CLP-based tool for computer aided generation and solving of maths exercises
AUTHORS: Tomás, AP ; Leal, JP ;
PUBLISHED: 2003, SOURCE: 5th International Symposium on Practical Aspects of Declarative Languages in PRACTICAL ASPECTS OF DECLARATIVE LANGUAGES, PROCEEDINGS, VOLUME: 2562, PAGES: 223-240
AUTHORS: Tomás, AP ; Leal, JP ;
PUBLISHED: 2003, SOURCE: 5th International Symposium on Practical Aspects of Declarative Languages in PRACTICAL ASPECTS OF DECLARATIVE LANGUAGES, PROCEEDINGS, VOLUME: 2562, PAGES: 223-240
775
TITLE: A note on pure and p-pure languages Full Text
AUTHORS: Silva, PV ;
PUBLISHED: 2003, SOURCE: ACTA INFORMATICA, VOLUME: 39, ISSUE: 8, PAGES: 579-595
AUTHORS: Silva, PV ;
PUBLISHED: 2003, SOURCE: ACTA INFORMATICA, VOLUME: 39, ISSUE: 8, PAGES: 579-595
776
TITLE: A polynomial time algorithm to compute the Abelian kernel of a finite monoid Full Text
AUTHORS: Delgado, M ; Heam, PC;
PUBLISHED: 2003, SOURCE: SEMIGROUP FORUM, VOLUME: 67, ISSUE: 1, PAGES: 97-110
AUTHORS: Delgado, M ; Heam, PC;
PUBLISHED: 2003, SOURCE: SEMIGROUP FORUM, VOLUME: 67, ISSUE: 1, PAGES: 97-110
777
TITLE: Approximation algorithms to minimum vertex cover problems on polygons and terrains
AUTHORS: Tomás, AP ; Bajuelos, AL ; Marques, F;
PUBLISHED: 2003, SOURCE: International Conference on Computational Science (ICCS 2003) in COMPUTATIONAL SCIENCE - ICCS 2003, PT I, PROCEEDINGS, VOLUME: 2657, PAGES: 869-878
AUTHORS: Tomás, AP ; Bajuelos, AL ; Marques, F;
PUBLISHED: 2003, SOURCE: International Conference on Computational Science (ICCS 2003) in COMPUTATIONAL SCIENCE - ICCS 2003, PT I, PROCEEDINGS, VOLUME: 2657, PAGES: 869-878
778
TITLE: Ideals of finitely generated commutative monoids
AUTHORS: Rosales, JC; García Sánchez, PA ; García García, JI;
PUBLISHED: 2003, SOURCE: SEMIGROUP FORUM, VOLUME: 66, ISSUE: 2, PAGES: 305-322
AUTHORS: Rosales, JC; García Sánchez, PA ; García García, JI;
PUBLISHED: 2003, SOURCE: SEMIGROUP FORUM, VOLUME: 66, ISSUE: 2, PAGES: 305-322
779
TITLE: On *-bands and their varieties
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 2003, SOURCE: ROCKY MOUNTAIN JOURNAL OF MATHEMATICS, VOLUME: 33, ISSUE: 1, PAGES: 217-252
AUTHORS: Petrich, M; Silva, PV ;
PUBLISHED: 2003, SOURCE: ROCKY MOUNTAIN JOURNAL OF MATHEMATICS, VOLUME: 33, ISSUE: 1, PAGES: 217-252
780
TITLE: On Fine and Wilf's theorem for bidimensional words Full Text
AUTHORS: Mignosi, F; Restivo, A; Silva, PV ;
PUBLISHED: 2003, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 292, ISSUE: 1, PAGES: 245-262
AUTHORS: Mignosi, F; Restivo, A; Silva, PV ;
PUBLISHED: 2003, SOURCE: THEORETICAL COMPUTER SCIENCE, VOLUME: 292, ISSUE: 1, PAGES: 245-262
